# AgentDiet Domain OSINT Lookup

> AgentDiet Domain OSINT Lookup is a paid API for AI agents from arxiv-digest-72343955726.us-central1.run.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).

Performs open-source intelligence (OSINT) reconnaissance on a domain, returning enriched intelligence data about domain registration, infrastructure, and associated metadata.

## Facts

- Endpoint: GET https://arxiv-digest-72343955726.us-central1.run.app/v1/domain-osint?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-domain-osint-lookup-14e2e016
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_c3ITJCaw5SdKTilhGwqhi

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agentdiet-domain-osint-lookup-14e2e016
```

Example prompt: Can you run a domain OSINT lookup on 'suspiciousdomain.io' and tell me who owns it, when it was registered, and what infrastructure it's running on?

## When to prefer this

Use this endpoint when you need rapid, agent-ready domain OSINT data including WHOIS, DNS, and infrastructure details in a single call. Particularly useful when investigating unfamiliar domains for security, due diligence, or threat intelligence purposes. Prefer this over manual WHOIS tools when you need structured, machine-readable output with token-efficient distillation for downstream agent reasoning.

## Known failure modes

- Domain not found or unresolvable — returns error status
- Invalid domain format — malformed input rejected
- Payment failure via x402/HTTP 402 — call blocked if USDC payment not attached
- Rate limiting if quota exceeded
- Redacted WHOIS data for privacy-protected domains may yield limited results

## How this service works

15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).

## Output

Returns a JSON object containing OSINT intelligence about the queried domain, including registration details, WHOIS data, DNS records, hosting infrastructure, and domain age. Response may include a distilled markdown summary with token-efficiency metadata (raw vs distilled token counts, compression ratio).

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "mode": "markdown",
   "title": "Example Documentation",
   "content": "# Example Documentation\nClean agent-ready markdown..."
  },
  "status": "ok",
  "roi_proof": {
   "raw_tokens": 14200,
   "tokens_saved": 13520,
   "roi_multiplier": 67.6,
   "distilled_tokens": 680,
   "compression_ratio_pct": 95.2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-domain-osint-lookup-14e2e016/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from arxiv-digest-72343955726.us-central1.run.app](https://www.zero.xyz/host/arxiv-digest-72343955726.us-central1.run.app/llms.txt)